Sentences with phrase «more validity tests»

(c) You must perform one or more validity tests for oxidizing adulterants on each primary specimen.

Not exact matches

More important is a test's «validity,» which basically means whether it is testing what it purports to test.

On the contrary, I should claim, what I have been saying is metaphysical in the second sense of the word which I proposed in an earlier chapter; it is the making of wide generalizations on the basis of experience, with a reference back to verify or «check» the generalizations, a reference which includes not only the specific experience from which it started but also other experiences, both human and more general, by which its validity may be tested — and the result is not some grand scheme which claims to encompass everything in its sweep, but a vision of reality which to the one who sees in this way appears a satisfactory, but by no means complete, picture of how things actually and concretely go in the world.

We delved into the origins of FODMAP Friendly Certification, our worldwide reach, the validity of breath testing, heard from leading expert Atlanta of FODMAP Dietetics and much more.

Kathy Mecca, president of the Niagara Gateway Columbus Park Association, said that rather than conducting more tests, the DEC and other state officials should acknowledge the validity of independent local research.

Hi Katy, I would like Dr Tom to give some more information on the validity of using IgG to indicate food sensitivities and intolerances, I'm assuming this is the test he uses.

While more research needs to be done on the validity, sensitivity, and specificity of the testing for SIBO, there is data that shows the relationship between SIBO and IC.

, Validity of the Talk Test in Identifying the Respiratory Compensation Threshold, The Performance Benefits of Training with a Sauna Suit, Video - based Fitness Lessons Could Help Kids Be More Active at School

These authors reported disappointing results of their tests of the factor structures of the first two instruments, but the third measure proved to be more satisfactory in terms of its factor structure and its construct validity.

Salend, a well - known writer on assessment for at - risk students who consults with schools on assessment procedures, offers guidelines for creating tests that have greater validity and are more accessible and clearer to students.

Navigio — The validity problem due to lack of appropriate implementation stems primarily from the «opportunity to learn» requirement for large scale high stakes tests that was advanced in the late 70's for the first statewide high school graduation tests, with that requirement established by the courts in 1978 and having held up for more than 35 years for the design and implementation of all large scale K - 12 tests.

Critics of growth measures have said they can fluctuate depending on the variables and number of years of testing data added to the mathematical formula, making their validity suspect, and worry that grading teachers based on tests will cause them to focus more on test prep in their classrooms.

More than 40 downstate superintendents have asked Koch to delay PARCC testing, saying «the testing initiative has moved too fast, is ill - planned, does not support the basic tenets of quality formative assessment such as validity and reliability, is consuming vast and valuable resources (both human and monetary) at the district level, and, most importantly, will not truly benefit our students.»

However, with more and more serious questions being raised about the validity and appropriateness of the Common Core SBAC tests, record numbers of Connecticut parents and guardians are informing their local school districts that their children WILL NOT be participating in the destructive Common Core SBAC tests.

I'll discuss this more tomorrow, when I discuss how we test the validity of investment strategies.

The salient question is whether this «conservative» procedure has any validity or whether it's more like throwing out black votes because they couldn't answer a skill - testing question like naming the capital of a rural county in Tibet or identify the 11th son of Ramesses II.

I realise that this is more easily stated than achieved, but if it can be done, it is a more rigorous test of a model's validity than comparing a temperature time series with a model output.

In addition, more extensive and more accurate scientific measurements are needed to test the validity of climate models to increase confidence in their projections.

I have had two different statisticians give me totally opposite answers to the question of the validity of tests for certain data sets and on more than one occasion been told that either my data collection or analysis methods will depend on what I want to find out.

For more on these validity tests see IPCC model validation.

As destructive as the fire was, it means that the group could collect real - world data to test the validity of predictions from their computer - model synthesis and then adjust it to be more useful to city and county planners responsible for mitigating the risk of post-fire flows.

When correcting Mann's PCA (and I do accept that MM's was the more accepted procedure), they stopped at two proncipal components even though the statistical properties (variance explained) and validity tests indicated that more PCs should be retained.

In her discussion of the LGM temperatures in the Methods section (Validity testing the GAST reconstruction using particular points in time) only studies are considered that agree more with her reconstruction.

Even so, the divergence between the two rulings is more apparent than real: both held that PFD agreements can be subject to antitrust scrutiny; both considered the size of the value transferred as a relevant factor for the assessment of the settlement agreements; both rejected the «scope of the patent» test as being problematic; and both stressed that the patent validity presumption is not equated to a presumption of patent infringement.

We tested the validity of our readability measures, described in more detail below in Section III (A), against samples from the Flammer article.

The tests of content validity reported above confirmed that AQoL - 8D is more closely related to psychosocial health and SWB than the five other MAU instruments in the study.

More specifically, the measures tended to demonstrate significant strengths across the three types of reliability (i.e., internal consistency, test — retest, and cross-informant associations) and the two types of validity (i.e., concurrent / predictive and convergent).

It was hypothesized that the BITSEA would (1) have acceptable test - retest and interrater reliability and (2) demonstrate acceptable construct - related, predictive, and discriminant validity, relative to a more lengthy measure of social - emotional / behavioral problems and independent ratings of child problems and competencies.

However, the implications of items on tests with clear face validity is that they are more vulnerable to social desirability bias.

The reliability and validity of the RLI have been assessed in more than 50 studies, and are outlined in the test creators» book Religion and the Individual (Batson et al., 1993).

A more cognate way of testing the construct validity of Element B then would be to use Smallest Space Analysis (SSA - I).

However, further studies have to test the validity of the Hungarian version of SOI - R in more detail.